1. Question:
gstnvtracker: Loading low-level lib at
/opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
gstnvtracker: Failed to open low-level lib at
/opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
dlopen error: libcublasLt.so.11: cannot open shared object file: No
such file or directory
gstnvtracker: Loading low-level lib at
/opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
gstnvtracker: Failed to open low-level lib at
/opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
dlopen error: libcublas.so.11: cannot open shared object file: No such
file or directory
Missing libcudart.so.11.0 and libcudnn.so.8
2.
Solution :
first search the system to see if there is a corresponding library
sudo find / -name "libcublasLt.so.11"
, if there is, copy it to the lib of the system.
It is recommended to install the cuda11.4 version, which is relatively stable<